package 抽象类题;

public class Athlete extends Staff{
    private String classAndGrade;

    public String getClassAndGrade() {
        return classAndGrade;
    }

    public void setClassAndGrade(String classAndGrade) {
        this.classAndGrade = classAndGrade;
    }

    @Override
    public void eat() {
        System.out.println("吃营养餐");
    }
}
